EP1061674A3 - Système de communication optique à multiplexage de longueurs d'ondes avec des filtres de compensation de la dispersion accordables multivoies - Google Patents

Système de communication optique à multiplexage de longueurs d'ondes avec des filtres de compensation de la dispersion accordables multivoies Download PDF

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Publication number
EP1061674A3
EP1061674A3 EP00304794A EP00304794A EP1061674A3 EP 1061674 A3 EP1061674 A3 EP 1061674A3 EP 00304794 A EP00304794 A EP 00304794A EP 00304794 A EP00304794 A EP 00304794A EP 1061674 A3 EP1061674 A3 EP 1061674A3
Authority
EP
European Patent Office
Prior art keywords
communication system
optical communication
dispersion compensating
wavelength division
division multiplexed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00304794A
Other languages
German (de)
English (en)
Other versions
EP1061674B1 (fr
EP1061674A2 (fr
Inventor
Joseph Earl Ford
Keith Wayne Goossen
Christi Kay Madsen
James Albert Walker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of EP1061674A2 publication Critical patent/EP1061674A2/fr
Publication of EP1061674A3 publication Critical patent/EP1061674A3/fr
Application granted granted Critical
Publication of EP1061674B1 publication Critical patent/EP1061674B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29371—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion
    • G02B6/29374—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29358—Multiple beam interferometer external to a light guide, e.g. Fabry-Pérot, etalon, VIPA plate, OTDL plate, continuous interferometer, parallel plate resonator
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29392—Controlling dispersion
    • G02B6/29394—Compensating wavelength dispersion
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29395—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device configurable, e.g. tunable or reconfigurable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/25133—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion including a lumped electrical or optical dispersion compensator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Filters (AREA)
EP00304794A 1999-06-14 2000-06-06 Système de communication optique à multiplexage de longueurs d'ondes avec des filtres de compensation de la dispersion accordables multivoies Expired - Lifetime EP1061674B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/332,677 US6631246B2 (en) 1999-06-14 1999-06-14 Wavelength division multiplexed optical communication system having tunable multi-channel dispersion compensating filters
US332677 1999-06-14

Publications (3)

Publication Number Publication Date
EP1061674A2 EP1061674A2 (fr) 2000-12-20
EP1061674A3 true EP1061674A3 (fr) 2004-11-03
EP1061674B1 EP1061674B1 (fr) 2006-12-13

Family

ID=23299339

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00304794A Expired - Lifetime EP1061674B1 (fr) 1999-06-14 2000-06-06 Système de communication optique à multiplexage de longueurs d'ondes avec des filtres de compensation de la dispersion accordables multivoies

Country Status (4)

Country Link
US (1) US6631246B2 (fr)
EP (1) EP1061674B1 (fr)
JP (1) JP4689791B2 (fr)
DE (1) DE60032288T2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1254025C (zh) * 2000-08-10 2006-04-26 西门子公司 光插入分出设备和色散补偿方法
US6892003B2 (en) 2001-04-03 2005-05-10 Sumitomo Electric Industries, Ltd. Variable dispersion compensator and optical transmission system
CA2379912C (fr) * 2001-04-03 2010-06-01 Sumitomo Electric Industries, Ltd Compensateur de dispersion variable et systeme de transmission optique
JP4479130B2 (ja) * 2001-06-13 2010-06-09 住友電気工業株式会社 可変分散補償器及び光伝送システム
US6941044B2 (en) 2001-07-25 2005-09-06 Teraxion Inc. Tunable optical structure for the compensation of chromatic dispersion in a light signal
AU2002313415A1 (en) * 2001-07-25 2003-02-17 Teraxion Inc. Optical structure for the compensation of chromatic dispersion
US6728038B2 (en) * 2001-08-29 2004-04-27 Jds Uniphase Corporation Low chromatic dispersion filter for WDM
DE10147227B4 (de) * 2001-09-14 2013-09-05 Finisar Corp. Optisches Filter und Verfahren zur optischen Filterung
US7099587B2 (en) * 2002-05-22 2006-08-29 Doron Handelman Apparatus and method for delaying optical signals for optical buffering and optical storage applications
JP4336759B2 (ja) * 2002-12-17 2009-09-30 日本電気株式会社 光分散フィルタ
US6998758B2 (en) * 2003-06-05 2006-02-14 Lucent Technologies Inc. Deformable MEMS mirror with membrane actuated by application of torque
US7286763B2 (en) * 2004-06-16 2007-10-23 Lucent Technologies Inc. Optical add/drop multiplexer having a banded channel configuration
US20050281295A1 (en) 2004-06-16 2005-12-22 Fishman Daniel A Optical add/drop multiplexer having an alternated channel configuration
US7570844B2 (en) * 2005-01-18 2009-08-04 Doron Handelman Photonic integrated circuit device and elements thereof
US9054807B2 (en) * 2005-05-26 2015-06-09 Alcatel Lucent Reducing crosstalk in optical wavelength converters
US7266257B1 (en) 2006-07-12 2007-09-04 Lucent Technologies Inc. Reducing crosstalk in free-space optical communications
JP5218243B2 (ja) * 2009-04-17 2013-06-26 日本電気株式会社 光モジュール
JP4894888B2 (ja) * 2009-05-29 2012-03-14 富士通株式会社 分散補償装置、分散補償方法、光受信装置および光受信方法
JP5223959B2 (ja) * 2011-11-07 2013-06-26 富士通株式会社 分散補償装置および分散補償方法
EP3074800B1 (fr) 2013-11-26 2021-09-08 Inphenix, Inc. Filtre de fabry-perot à mems accordable en longueur d'onde
CN111164471B (zh) * 2017-10-02 2022-05-17 3M创新有限公司 用于校正色移的部分反射器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426357A2 (fr) * 1989-11-01 1991-05-08 AT&T Corp. Récepteur optique à égalisation pour système de communication par ondes optiques
EP0657754A1 (fr) * 1993-11-15 1995-06-14 AT&T Corp. Compensateur optique de dispersion
US5500761A (en) * 1994-01-27 1996-03-19 At&T Corp. Micromechanical modulator
US5557468A (en) * 1995-05-16 1996-09-17 Jds Fitel Inc Chromatic dispersion compensation device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140028A (ja) * 1988-06-27 1990-05-29 Sharp Corp 波長多重光通信システム
US5710655A (en) * 1993-07-21 1998-01-20 Apeldyn Corporation Cavity thickness compensated etalon filter
US5710656A (en) * 1996-07-30 1998-01-20 Lucent Technologies Inc. Micromechanical optical modulator having a reduced-mass composite membrane
US6147788A (en) * 1997-06-16 2000-11-14 Lucent Technologies Inc Guiding filters for wavelength division multiplexing in soliton transmission
US5943454A (en) * 1997-08-15 1999-08-24 Lucent Technologies, Inc. Freespace optical bypass-exchange switch
US6002513A (en) * 1998-06-22 1999-12-14 Lucent Technologies Inc. Optical modulator providing independent control of attenuation and spectral tilt
US6337753B1 (en) * 1998-12-21 2002-01-08 Lucent Technologies Inc. Optical power equalizer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426357A2 (fr) * 1989-11-01 1991-05-08 AT&T Corp. Récepteur optique à égalisation pour système de communication par ondes optiques
EP0657754A1 (fr) * 1993-11-15 1995-06-14 AT&T Corp. Compensateur optique de dispersion
US5500761A (en) * 1994-01-27 1996-03-19 At&T Corp. Micromechanical modulator
US5557468A (en) * 1995-05-16 1996-09-17 Jds Fitel Inc Chromatic dispersion compensation device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CIMINI L J ET AL: "OPTICAL EQUALIZATION TO COMBAT THE EFFECTS OF LASER CHIRP AND FIBERDISPERSION", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE. NEW YORK, US, vol. 8, no. 5, 1 May 1990 (1990-05-01), pages 649 - 659, XP000125357, ISSN: 0733-8724 *

Also Published As

Publication number Publication date
DE60032288D1 (de) 2007-01-25
EP1061674B1 (fr) 2006-12-13
US20030156846A1 (en) 2003-08-21
JP4689791B2 (ja) 2011-05-25
DE60032288T2 (de) 2007-05-31
US6631246B2 (en) 2003-10-07
EP1061674A2 (fr) 2000-12-20
JP2001042232A (ja) 2001-02-16

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